Summer is upon us. Honestly, it is. Some people have been parked at their computers for weeks, desperately trying to book Glastonbury tickets, purchasing designer wellies for Bestival, and trying to determine which over-priced café is closest to Victoria Park. Can’t let Lovebox get in the way of that mid-morning flat white. But there’s plenty more festivals out there. Not just beyond the M25, but over the channel and across the continent.